Fillable Umbrella Base Stand with Lockable Universal Wheels Balance Bikes prevent the canopy fabric from

prevent the canopy fabric from fluttering in the wind

Includes a climbing wall

motor skills and parent-child interaction

-Premium sponge filled seat ensures a long-lasting lifetime

Open and enclosed storage areas meet your different storage needs

Fillable Umbrella Base Stand with Lockable Universal Wheels Balance Bikes prevent the canopy fabric fromOverview Fill the base with water or sand through the water injection hole 4 casters are designed for easy movement 2 wheels are lockable for added stability Convenient built in handles help to carry the umbrella base easily High strength PE material can ensure long term use Bottom concave hole design increases the hardness of the surface A tightening knob for securing the umbrella on the base Fit most patio umbrellas with 1. 25" 1. 9" pole diameters